K7AQ (since 1987)
Retrieving license, trustee, & application history for

KR4TO

KR4TO is restricted to Advanced class operators or higher.
KR4TO is c - canceled and is available.
Navigation:
Notes:
  • Column headings link to an explanation of the column.
  • A bold Applicant Type marks a vanity callsign assignment.
  • Active licenses are listed first, then the rest by Effective Date, newest first.
Entity
Name
Applicant
Type
Licensee
Class
Region
/ State
License
Status
Grant
Date
Effective
Date
Cancel
Date
Expire
Date
VIGLIONE, SALVATORE I - Individual A - Advanced– / C - Canceled — 1998-02-25

Retrieving applications for

KR4TO

KR4TO is restricted to Advanced class operators or higher.
KR4TO is c - canceled and is available.
Navigation:
  • An Applicant callsign opens that callsign’s history; an Entity Name opens the applicant’s history.
  • A ULS File Number opens the application detail; a Receipt Date opens that day’s applications.
Notes:
  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.
  • “Granted” means the application was granted, not necessarily with this callsign.
  • Receipt dates more than a month old have a gray background.
Receipt
Date
Applicant
Callsign
Region
/ State
Entity
Name
ULS File
Number
Application
Purpose
Payment
Date
Last Action
Date
Application
Status
Fri 2025-06-13 KQ4ZNH 4 / AL Strawn, Chad A 0011608502
I - Online
MD - Modification 2025-06-13 2025-07-01 G - Granted
Wed 2011-09-28 AK4LJ 4 / NC ALLIGOOD, RICHARD E 0004866059
I - Online
AM - Amendment 2011-09-07 2011-10-18 G - Granted
Wed 2006-01-25 W4SAL 4 / FL Viglione, Salvatore 0002458596
I - Online
MD - Modification 2006-01-26 2006-02-14 G - Granted